Q. Which of the following is not an output device?
1) Plotter
2) Printer
3) Monitor
4) Scanner
Q. In fiber-optics, the signal source is -
1) Light waves
2) Sound waves
3) a-rays
4) Cosmic rays
Q. Who is the inventor of www?
1) Bill Gates
2) Tim Berners-Lee
3) Timothy Bil
4) Ray Tomlinson
Q. The service of the Internet that provides audio and video conversation, is called -
1) chat
2) e-mail
3) video conferencing
4) video chat
Q. In the context of computer security, crackers are also known as -
1) black hat hackers
2) white hat hackers
3) elite hackers
4) script kiddie
Q. DuckDuckGo is a -
1) search engine
2) Web browser
3) virus
4) news Web site
Q. Ethernet is an example of -
1) MAN
2) LAN
3) WAN
4) Wi-Fi
Q. Weibo is a social media platform popularly used in -
1) South Korea
2) China
3) Thailand
4) Japan
Q. Mobikwik is the name of a -
1) Mobile wallet and online payment system
2) White Label ATM entity
3) Brown Label ATM entity
4) Online shopping portal
Q. Which of the following is an Operating system?
1) UNIX
2) JAVA
3) ORACLE
4) MS-Office
IntroductionAre you passionate about sports but don't see yourself as an athlete? Do you find the business side of sports fascinating? A career in sports management could be your winning ticket! This field combines business, sports, and management, offering dynamic roles that go far beyond the field →
Foundation Date: December 8, 1991 Headquarters: The Republic of Belarus Executive Secretaries: Sergei Lebedev Member Countries: 12 Commonwealth of Independent States (CIS) was established on December 8, 1991, and the leaders of the Republic of Belarus, the Russian Federation, and Ukraine signed an a →
In 2009, an unknown programmer by the name of Satoshi Nakamoto put forward a whitepaper that proposed a creation of new form of digital currency - cryptocurrency. Cryptocurrency functions the same way as regular currencies do in that its used as a means of exchange, unit of account and a store of va →
Headquarter: New Delhi Function and Objective of the Organization: The Food Safety and Standards Authority of India (FSSAI)has been established under Food Safety and Standards Act, 2006 which consolidates various acts & orders that have hitherto handled food-related issues in various Ministries →
If you contribute your content to our site. Please mail us your content to editor@onlinegk.net